标题：THE EFFECT OF PROVIDING BAGLOG WASTE FEED OF WHITE OYSTERMUSHROOMS (Pleurotus ostreatus) AND CHICKEN’S FECES UPON COCOON’S GROWTH AND EARTHWORMS (Lumbricus rubellus) PRODUCTION AS BIOLOGY LEARNING RESOURCE
摘要：Earthworms (Lumbricus rubellus) are commonly utilized as a feed that contains lot of proteins needed by poultry,such as aves,fish,and shrimps. The effort of improving earthworms' (Lumbricus rubellus) harvesting,in fact,is affected by the soar of the feed’s price as well. Earthworm (Lumbricus rubellus) breeders must be more innovative in finding the alternative food for the earthworms.This research employed Completely Randomized Design design through four treatments and two repetitions. In addition,the sample constituted the 640 ciliated earthworms (Lumbricus rubellus) by using randomized sampling technique. This research revealed that providing baglog waste feed of white oyster-mushrooms,the chickens’ feces,and the combination of the two gave a significantly highest effect (based on sig.<0,05) upon the cocoon’s growth and production of the earthworms (Lumbricus rubellus) in treatment A3B3 (10 cm),the heaviest mass of the earthworms was in treatment A3B3 (4.00 grams),and the highest production of cocoon was in treatment A3B3 (64.5 items). There was an effect of providing baglog waste feed of white oyster-mushrooms,the chickens’ feces,and the combination of the two upon the growth and the production of the earthworms’ cocoon. Further,the result of this research could be used as the resource of Biology instruction due to the appropriateness and the qualification that met the six vital aspects;they were: (1) potential clearance;(2) appropriateness to instructional goals;(3) target consideration;(4) informational clearance;(5) exploration clearance;and (6) acquisition clearence..
其他摘要：Cacing tanah (Lumbricus rubellus) biasanya dimanfaatkan menjadi sumber pakan kaya protein yang dibutuhkan bagi hewan ternak seperti unggas,ikan,dan udang. Upaya peningkatan panen cacing tanah (Lumbricus rubellus) yang juga ternyata dihambat oleh harga pak
关键词：Lumbricus Rubellus;Baglog Waste of White Oyster-mushrooms;Chickens’ Feces;Growth;Cocoon' Production;Resource of Biology Instruction
其他关键词：Lumbricus rubellus;Limbah Baglog Jamur Tiram Putih;Kotoran Ayam;Pertumbuhan;Produksi Kokoon;Sumber Belajar Biologi.
